132723547650 has 48 divisors (see below), whose sum is σ = 365727112800. Its totient is φ = 35392945680.

The previous prime is 132723547553. The next prime is 132723547661. The reversal of 132723547650 is 56745327231.

132723547650 is a `hidden beast` number, since 1 + 3 + 27 + 23 + 547 + 65 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 132723547596 and 132723547605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49155520 + ... + 49158219.

It is an arithmetic number, because the mean of its divisors is an integer number (7619314850).

Almost surely, 2^132723547650 is an apocalyptic number.

132723547650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132723547650 is an abundant number, since it is smaller than the sum of its proper divisors (233003565150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132723547650 is a wasteful number, since it uses less digits than its factorization.

132723547650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98313760 (or 98313749 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 45.

The spelling of 132723547650 in words is "one hundred thirty-two billion, seven hundred twenty-three million, five hundred forty-seven thousand, six hundred fifty".